SCANNING● LIVE DATAUTC 2026-06-29 00:00:00
VENDORS 23RECEIPTS 32CRITICAL 57D 0 NEWv0.9.4-rc1
gotnerfedgotnerfed
gotnerfed◆DATA · MIT-LICENSED · PUBLIC

The full receipts archive, citable.

Every receipt we've published, exported as JSON and CSV at stable URLs. MIT-licensed. Updated within an hour of the next published receipt. Built so journalists, researchers, procurement teams, and AI agents can cite one source for “what changed at AI vendors and when.”

VERSION  v2026-06-22·UPDATED  2026-06-22
RECEIPTS32documented · +3 in 30d
VENDORS23tracked · +2 in 90d
COVERAGE2024 → 2026since first ingest
LICENSEMITcommercial-use OK · attribution requestedOPEN

DOWNLOADS 3 endpoints · CORS-open · ETag & Last-Modified

JSON32 receipts · gzip-friendly
Receipts (full)

Every receipt with vendor name, severity, delta, sources, AI Jury aggregate. The canonical shape - same schema served at /api/v1/receipts.

gotnerfed.com/data/receipts.json→
{
  "meta": { "version": "2026-06-22", ... },
  "receipts": [
    {
      "id": "cursor-2025-06-credit-rebill",
      "vendor": "Cursor",
      "severity": "critical",
      "nerfScore": 91 ...
CSVone row per receipt
Receipts (flat)

Same data, flat. Drops into Sheets / Excel / R / Stata without preprocessing. Source citations are pipe-delimited in the sources column.

gotnerfed.com/data/receipts.csv→
id,date,vendor,severity,nerfScore,kind,...
cursor-2025-06-credit-rebill,2025-06-14,Cursor,critical,91,...
replit-2025-09-effort-pricing,2025-09-02,Replit,critical,88,...
copilot-2025-12-modernized,2025-12-08,GitHub Copilot,major,67,...
...
INDEX23 vendors
Vendor index

Per-vendor Nerf Index, receipt counts by severity, last-event timestamps. Pre-aggregated so you don't have to roll up the full corpus to display a leaderboard.

gotnerfed.com/data/vendors.json→
{
  "vendors": [
    {
      "slug": "cursor",
      "nerfIndex": 91,
      "band": "predator",
      "counts": { "critical": 14, ... }

QUICK START curl + jq · plain HTTP, no auth required

~ / gotnerfed-quickstartzsh · curl
# 1 - Full corpus + metadata header
$ curl gotnerfed.com/data/receipts.json | jq '.meta'

# 2 - CSV mirror - drop into Sheets / Excel / R
$ curl -o gotnerfed-receipts.csv gotnerfed.com/data/receipts.csv

# 3 - Per-vendor index, sorted by Nerf Index descending
$ curl gotnerfed.com/data/vendors.json | jq '[.vendors[] | {slug, nerfIndex}] | sort_by(-.nerfIndex)'

# 4 - Only critical receipts in the last 90 days
$ curl gotnerfed.com/data/receipts.json \
    | jq '[.receipts[] | select(.severity == "critical" and .date > "2026-05-30")]'

CITATION suggested wording · stable across versions

CITE ASGotNerfed receipts dataset (https://gotnerfed.com/data). Updated 2026-06-22. MIT license.

LICENSE & TERMS

LICENSEMITUse it in commercial work, papers, news articles, internal procurement decks, AI training corpora.
CORRECTIONS SLO72hcorrections@gotnerfed.com - we respond inside 72 hours.
CURRENT VERSION2026-06-22Version equals the date of the latest receipt. Old versions remain available via git tag.

The dataset is MIT-licensed - we just ask for attribution back to gotnerfed.com. We do not warrant accuracy of individual receipts beyond what's in the methodology. Every receipt cites at least one primary source; AI Jury verdicts are aggregated from independent LLM passes and disagreements are visible per-receipt.

For corrections, email corrections@gotnerfed.com. Schema is versioned via the meta.schemaVersion field; breaking changes get a major version bump and a 30-day deprecation window on the prior shape.

SCHEMA 12 fields · full descriptions in meta.schemaFields

FIELDTYPEMEANING
id REQstringStable slug, e.g. cursor-2025-06-credit-rebill. Permalink id; never reassigned.
url REQstring · URLCanonical permalink on gotnerfed.com.
date REQYYYY-MM-DDDay the change went live (vendor-reported or scanned).
vendor / vendorSlug REQstringVendor name + URL slug. Slug is lowercase, hyphen-separated.
vendorIndex / vendorBand REQ0–100 / bandVendor's Nerf Index at time of generation. band ∈ saint | clean | watch | shrinking | predator.
kind REQenumbilling-model-shift · rate-limit-cut · plan-tier · model-swap · tier-removed · feature-gated · price-increase · idle-burn
severity REQenuminfo · minor · major · critical.
nerfScore REQ0–100Individual event score. Feeds into the per-vendor and market indexes via the lib/score.ts pipeline.
title / summary REQstring1-line title + 1–3 sentence summary. Title is <90 chars.
delta.{before,after} OPTstringBefore/after snippets where the diff is short enough to inline. Omitted when the diff is structural.
sources REQ[{url, label}]Primary source citations - at least one per receipt. Archive snapshots linked when available.
juryAggregate OPTobject | null{ count, harmRulings, avgScore }. 3-LLM AI Jury aggregate. null until the jury runs (typically within 6h of publish).